B78a - 10.O-O-O - Dragon Yugoslav [+0.62]

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B78a — Dragon Yugoslav
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O
Eval: [+0.62]
Les coups candidats
Ambassadeurs : Starace, Umberto (41x), Szalanczi, Emil (39x), Farago, Sandor (34x), Simmelink, Joop Theo (32x), Bennborn, Jan (29x), Thompson, Brian (28x), Pogonina, Natalija (27x), Ruiz-Jarabo Pelayo, Francisco (25x)
Ambassadeurs : Kahn, Evarth Dr. (34x), Farago, Sandor (24x), Lovakovic, Franjo (14x), Szalanczi, Emil (12x), Ernst, Thomas (9x), Cañamas Soler, José Vicente (9x), Harper, Ryan (8x), Sebe-Vodislav, Razvan-Alexandru (8x)
Ambassadeurs : Ward, Chris G (16x), Bergez, Luc (15x), Gaponenko, Inna (15x), Hoffman, Alejandro (14x), Blaho, Stefan (12x), Rajlich, Vaclav (11x), Soyez, Cyril (11x), Demeter, Peter (11x)
10…Rb8 — 10.8% (2098 parties)
Ambassadeurs : Daurelle, Herve (32x), Gleyzer, Leonid (26x), Simmelink, Joop Theo (25x), Nemec, Zdenek (17x), Bauer, Manfred (17x), Hryniw, Michael (15x), Montella, Salvatore (15x), Ljubicic, Ante (13x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 10…Rc8 10…Ne5 10…Qa5 10…Rb8
<1800 797 57% 11% 7% 13%
1800-2200 7563 55% 13% 11% 12%
2200-2600 6343 53% 16% 11% 14%
2600+ 85 49% 16% 6% 16%
Évolution par décennie (% des parties)
Décennie N parties 10…Rc8 10…Ne5 10…Qa5 10…Rb8
1950s 7 57% — — —
1960s 120 21% 13% 36% 2%
1970s 390 37% 11% 26% 0%
1980s 897 60% 17% 11% —
1990s 3726 55% 21% 14% 0%
2000s 7376 53% 16% 15% 9%
2010s 6203 57% 10% 6% 21%
2020s 694 66% 6% 3% 20%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
10…Rc8 57% 66% ▲ +8.9%
10…Ne5 10% 6% ▼ -3.9%
10…Qa5 6% 3% ▼ -3.4%
10…Rb8 21% 20% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 7 parties
Karpov, Anatoly — 6 parties
Anand, Viswanathan — 4 parties
Karpov, Aleksandr — 1 partie
Kramnik, Vladimir — 1 partie
Tal, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Ju, Wenjun — 1 partie
Hou, Yifan — 1 partie
Parties historiques
10…Rc8 — 54.9% (10665 parties)
1956 — Khodzhibekov, S. vs Korchnoi, Viktor — 0-1 — Frunze KGZ
1957 — Bogdanovic, Rajko vs Cuderman, Vinko — 1-0 — Sombor
1959 — Izvozchikov, Alexander vs Mikhael Jose Tomson — 1-0 — Moscow RUS
1959 — Furmston, MP. vs Matchett, HG. — 1-0 — Bognor Regis
1960 — Jansa, Vlastimil vs Prucha, Karel — 1/2-1/2 — Ostrava CZE
10…Ne5 — 14.4% (2790 parties)
1960 — Shianovsky, Vladislav I vs Kostiuchenko, Alexander — 1-0 — Kiev UKR
1961 — Kots, Yuri I vs Novopashin, Arkady — 1-0 — Kiev UKR
1961 — Rotstein, Jefim vs Novopashin, Arkady — 1-0 — Kiev UKR
1962 — Calvo José Minguez, Ricardo vs Herren, Walter — 1-0 — Zurich SUI
1962 — Estrin, Yakov vs Jakhin, Rashid — 1-0 — Minsk BLR
10…Qa5 — 11.5% (2238 parties)
1960 — De Souza Mendes, Joao vs Gadia, Olicio — 1/2-1/2 — Fortaleza BRA
1961 — Zurakhov, Vladlen Y vs Rostovtsev, Yuri — 1-0 — Kiev UKR
1965 — Rhee, Paul vs Rogosin, Hyman — 0-1 — Los Angeles, CA USA
1966 — Timperley J vs Hollis, Adrian — 1/2-1/2 — corr
1966 — Hartston, William R vs Westerinen, Heikki M.J. — 0-1 — Havana olm
10…Rb8 — 10.8% (2098 parties)
1963 — Gaprindashvili, Nona vs Guseva, Evgenia M. — 1-0 — Moscow RUS
1964 — Boiarintsev, N vs Khasdan Viatchesl — 1-0 — ?
1979 — Van der Donk, Jose vs Van Putten, Mark — 0-1 — Dieren NED
1997 — Wiesner, Reinhard vs Bauer, Marcus — 1-0 — GER
1998 — Carvalho, Alda vs Romero Holmes, Alfonso — 0-1 — Lisbon tt